docs: fix typo in Redis configuration (!1123) · Merge requests · GitLab.org / container-registry · GitLab

João Pereira requested to merge redis-docs into master Sep 12, 2022

For some reason, we had the "main name" Redis configuration parameter key documented as mainName, instead of mainname. We always look for mainname in the code (https://gitlab.com/gitlab-org/container-registry/-/blob/b120065dffe3c9a63e43050bb518b9857327ad59/configuration/configuration.go#L308). This MR fixes the documentation.